Amoeba and Phytoplankton Differ in That Phytoplankton Can

question 29

Multiple Choice

Amoeba and phytoplankton differ in that phytoplankton can:

• A)perform photosynthesis.
• B)eat krill.
• C)move with pseudopodia.
• D)live on land.

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Definitions:

Psychosexual Stage

Stages of a child's development identified by Freud, each characterized by a different focus of libido (sexual drive) satisfaction.

Oral Stage

A stage in Freud's psychosexual development theory focusing on infants' pleasure centers on the mouth during the first 18 months of life.

Personality Development

The ongoing process of developing and shaping one's personality, influenced by genetic, environmental, and social factors.

Defense Mechanism

Psychological strategies employed unconsciously to protect oneself from anxiety arising from unacceptable thoughts or feelings.